"Of the many American illusions and delusions surrounding this war, the Administration's calculations with respect to Iran were among the most wildly off base. Instead of generating a liberal, secular democracy whose reverberations would drive out Iran's clerical oligarchs, the disastrous Bush policies fostered a sectarian Iraq that has helped empower Iranian hardliners. Rather than serving as an anchor for a new era of stability and American preeminence in the Persian Gulf, the new Iraq represents a strategic black hole, bleeding Washington of military resources and political influence while extending Iran's primacy among its neighbours."
... American researcher Suzanne Maloney